2889667872

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12251}}^1$

素因数の和:12293

約数の個数: 240

約数和(自身を含む): 10460463552

約数和(自身を除く): 7570795680

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 224, 234, 252, 273, 288, 312, 324, 336, 351, 364, 378, 416, 432, 468, 504, 546, 567, 624, 648, 672, 702, 728, 756, 819, 864, 936, 1008, 1053, 1092, 1134, 1248, 1296, 1404, 1456, 1512, 1638, 1872, 2016, 2106, 2184, 2268, 2457, 2592, 2808, 2912, 3024, 3276, 3744, 4212, 4368, 4536, 4914, 5616, 6048, 6552, 7371, 8424, 8736, 9072, 9828, 11232, 12251, 13104, 14742, 16848, 18144, 19656, 24502, 26208, 29484, 33696, 36753, 39312, 49004, 58968, 73506, 78624, 85757, 98008, 110259, 117936, 147012, 159263, 171514, 196016, 220518, 235872, 257271, 294024, 318526, 330777, 343028, 392032, 441036, 477789, 514542, 588048, 637052, 661554, 686056, 771813, 882072, 955578, 992331, 1029084, 1114841, 1176096, 1274104, 1323108, 1372112, 1433367, 1543626, 1764144, 1911156, 1984662, 2058168, 2229682, 2315439, 2548208, 2646216, 2744224, 2866734, 3087252, 3344523, 3528288, 3822312, 3969324, 4116336, 4300101, 4459364, 4630878, 5096416, 5292432, 5733468, 6174504, 6689046, 6946317, 7644624, 7938648, 8232672, 8600202, 8918728, 9261756, 10033569, 10584864, 11466936, 12349008, 12900303, 13378092, 13892634, 15289248, 15877296, 17200404, 17837456, 18523512, 20067138, 22933872, 24698016, 25800606, 26756184, 27785268, 30100707, 31754592, 34400808, 35674912, 37047024, 40134276, 45867744, 51601212, 53512368, 55570536, 60201414, 68801616, 74094048, 80268552, 90302121, 103202424, 107024736, 111141072, 120402828, 137603232, 160537104, 180604242, 206404848, 222282144, 240805656, 321074208, 361208484, 412809696, 481611312, 722416968, 963222624, 1444833936, 2889667872]

約数ペア:

[(1, 2889667872), (2, 1444833936), (3, 963222624), (4, 722416968), (6, 481611312), (7, 412809696), (8, 361208484), (9, 321074208), (12, 240805656), (13, 222282144), (14, 206404848), (16, 180604242), (18, 160537104), (21, 137603232), (24, 120402828), (26, 111141072), (27, 107024736), (28, 103202424), (32, 90302121), (36, 80268552), (39, 74094048), (42, 68801616), (48, 60201414), (52, 55570536), (54, 53512368), (56, 51601212), (63, 45867744), (72, 40134276), (78, 37047024), (81, 35674912), (84, 34400808), (91, 31754592), (96, 30100707), (104, 27785268), (108, 26756184), (112, 25800606), (117, 24698016), (126, 22933872), (144, 20067138), (156, 18523512), (162, 17837456), (168, 17200404), (182, 15877296), (189, 15289248), (208, 13892634), (216, 13378092), (224, 12900303), (234, 12349008), (252, 11466936), (273, 10584864), (288, 10033569), (312, 9261756), (324, 8918728), (336, 8600202), (351, 8232672), (364, 7938648), (378, 7644624), (416, 6946317), (432, 6689046), (468, 6174504), (504, 5733468), (546, 5292432), (567, 5096416), (624, 4630878), (648, 4459364), (672, 4300101), (702, 4116336), (728, 3969324), (756, 3822312), (819, 3528288), (864, 3344523), (936, 3087252), (1008, 2866734), (1053, 2744224), (1092, 2646216), (1134, 2548208), (1248, 2315439), (1296, 2229682), (1404, 2058168), (1456, 1984662), (1512, 1911156), (1638, 1764144), (1872, 1543626), (2016, 1433367), (2106, 1372112), (2184, 1323108), (2268, 1274104), (2457, 1176096), (2592, 1114841), (2808, 1029084), (2912, 992331), (3024, 955578), (3276, 882072), (3744, 771813), (4212, 686056), (4368, 661554), (4536, 637052), (4914, 588048), (5616, 514542), (6048, 477789), (6552, 441036), (7371, 392032), (8424, 343028), (8736, 330777), (9072, 318526), (9828, 294024), (11232, 257271), (12251, 235872), (13104, 220518), (14742, 196016), (16848, 171514), (18144, 159263), (19656, 147012), (24502, 117936), (26208, 110259), (29484, 98008), (33696, 85757), (36753, 78624), (39312, 73506), (49004, 58968)]